From c606b4a42c9f87caea01d8d4308924f00d3c5d10 Mon Sep 17 00:00:00 2001
From: Matthew Honnibal <honnibal+gh@gmail.com>
Date: Sat, 19 Aug 2017 16:18:23 +0200
Subject: [PATCH] Add test for Doc.char_span

---
 spacy/tests/spans/test_span.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/spacy/tests/spans/test_span.py b/spacy/tests/spans/test_span.py
index d22fa52ae..fecfe0da8 100644
--- a/spacy/tests/spans/test_span.py
+++ b/spacy/tests/spans/test_span.py
@@ -89,3 +89,10 @@ def test_spans_are_hashable(en_tokenizer):
     span3 = tokens[0:2]
     assert hash(span3) == hash(span1)
  
+
+def test_spans_by_character(doc):
+    span1 = doc[1:-2]
+    span2 = doc.char_span(span1.start_char, span1.end_char, label='GPE')
+    assert span1.start_char == span2.start_char
+    assert span1.end_char == span2.end_char
+    assert span2.label_ == 'GPE'